{"id":"CVE-2017-6309","details":"An issue was discovered in tnef before 1.4.13. Two type confusions have been identified in the parse_file() function. These might lead to invalid read and write operations, controlled by an attacker.","modified":"2026-05-18T05:49:39.794543456Z","published":"2017-02-24T04:59:00.637Z","database_specific":{"unresolved_ranges":[{"source":"CPE_FIELD","cpes":["cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*"],"vendor_product":"debian:debian_linux","extracted_events":[{"last_affected":"8.0"}]}]},"references":[{"type":"ADVISORY","url":"http://www.debian.org/security/2017/dsa-3798"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/96427"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201708-02"},{"type":"FIX","url":"https://github.com/verdammelt/tnef/blob/master/ChangeLog"},{"type":"FIX","url":"https://github.com/verdammelt/tnef/commit/8dccf79857ceeb7a6d3e42c1e762e7b865d5344d"},{"type":"FIX","url":"https://www.x41-dsec.de/lab/advisories/x41-2017-004-tnef/"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/verdammelt/tnef","events":[{"introduced":"0"},{"last_affected":"99c70157998ff5f3c3e0fd1669c7cffdaaa32048"}],"database_specific":{"source":"CPE_FIELD","extracted_events":[{"introduced":"0"},{"last_affected":"1.4.12"}],"cpe":"cpe:2.3:a:tnef_project:tnef:*:*:*:*:*:*:*:*"}}],"versions":["1.4.12","TNEF-1.4.11","1.4.11","TNEF-1.4.10","1.4.10"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-6309.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}